OK... for $5000 I'd clip her toenails one time. I could maybe do that, if I could manage to suppress the gag reflex for long enough.
A guy told me one time that a woman who was 500+ at 5'6 came in for some new houseshoes. Her house shoes were stuck to her feet. He told his boss, bossman said take em off for her. Well he did, and all this dead skin came off of her feet, sticking to the houseshoes, she was screaming mess. Needless to say, he quit right then and there.